\set VERBOSITY terse SET client_min_messages TO warning; SET search_path TO public,cartodb,cdb_dataservices_client; -- Mock the server functions to raise exceptions CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_geocode_street_point (username text, orgname text, appname text, searchtext text, city text DEFAULT NULL, state_province text DEFAULT NULL, country text DEFAULT NULL) RETURNS Geometry AS $$ BEGIN RAISE EXCEPTION 'Not enough quota or any other exception whatsoever.'; RETURN NULL; END; $$ LANGUAGE 'plpgsql'; CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_isodistance(username text, orgname text, appname text, source geometry, mode text, range integer[], options text[] DEFAULT ARRAY[]::text[]) RETURNS SETOF isoline AS $$ BEGIN RAISE EXCEPTION 'Not enough quota or any other exception whatsoever.'; END; $$ LANGUAGE 'plpgsql'; CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_route_point_to_point (username text, orgname text, appname text, origin geometry(Point, 4326), destination geometry(Point, 4326), mode TEXT, options text[] DEFAULT ARRAY[]::text[], units text DEFAULT 'kilometers') RETURNS cdb_dataservices_client.simple_route AS $$ DECLARE ret cdb_dataservices_client.simple_route; BEGIN RAISE EXCEPTION 'Not enough quota or any other exception whatsoever.'; -- This code shall never be reached SELECT NULL, 5.33, 100 INTO ret; RETURN ret; END; $$ LANGUAGE 'plpgsql'; -- Use regular user role SET ROLE test_regular_user; -- Exercise the exception safe and the proxied functions SELECT _cdb_geocode_street_point_exception_safe('One street, 1'); SELECT * FROM _cdb_isodistance_exception_safe('POINT(-3.70568 40.42028)'::geometry, 'walk', ARRAY[300]::integer[]); SELECT * FROM _cdb_route_point_to_point_exception_safe('POINT(-3.70237112 40.41706163)'::geometry,'POINT(-3.69909883 40.41236875)'::geometry, 'car', ARRAY['mode_type=shortest']::text[]);